Jiérì qījiān, jiēdào shàng zhuāngbàn de duōcǎi duōzī.
During the festival, the streets are decorated in a colorful and vibrant way.
Tips
usage
多彩 is commonly paired with 丰富 to form the set phrase 丰富多彩 (rich and colorful / full of variety), one of the most common compound descriptors in Mandarin.